Aluminum pot stretching device

Abstract

The utility model discloses an aluminum pot stretching device which comprises a working table, a support is arranged above the working table, a top plate is arranged at the top end of the support, an upper die assembly is arranged below the top plate, a lower die assembly is arranged on the working table, the lower die assembly comprises a driving motor arranged below the working table, and the output end of the driving motor is connected with a threaded rod. One end of the threaded rod is connected with the workbench through a bearing, the threaded rod is in threaded connection with a sliding block, a first hinge seat is arranged on the outer side of the periphery of the sliding block and connected with a second hinge seat through a connecting rod, a movable block is arranged above the second hinge seat, a clamping plate is arranged at the top end of the movable block, a lower die seat is arranged on one side of the clamping plate, and a lower die plate is arranged above the lower die seat. Due to the arrangement of the lower die assembly and the upper die assembly, when manufacturers need to produce aluminum pots of different specifications, only the upper die base and the lower die base need to be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum pot production, in particular to an aluminum pot stretching device. Background Art

[0002] Aluminum pans, a common kitchen item, are popular for their lightness, durability, quick heating, even heat conduction, and resistance to rust. Aluminum is a highly reactive material that readily reacts with oxygen in the air to form aluminum oxide. Aluminum oxide's dense structure and stable chemical properties effectively prevent further oxidation of the metal within, thereby protecting the pan from corrosion and extending its lifespan.

[0003] The production of aluminum pots primarily relies on a stretching machine, a specialized piece of machinery used to form aluminum sheets into pot shapes through a stamping and stretching process. However, existing stretching machines have significant limitations. Each stretching machine is typically only capable of producing a specific type and size of aluminum pot. When manufacturers need to produce pots of different specifications, they must replace the entire stretching machine. This process is not only time-consuming and complex, but also significantly impacts production efficiency and flexibility. Currently, no effective solution has been proposed to address these challenges in the related art. Utility Model Content

[0004] In view of the problems in the related art, the utility model proposes an aluminum pot stretching device to overcome the above technical problems existing in the existing related art.

[0005] To this end, the specific technical solutions adopted in this utility model are as follows:

[0006] The invention discloses an aluminum pot stretching device, comprising a workbench, a bracket is arranged above the workbench, a top plate is arranged on the top of the bracket, an upper die assembly is arranged below the top plate, and a lower die assembly is arranged on the workbench.

[0007] Furthermore, in order to facilitate the replacement of the lower mold assembly, the lower mold assembly includes a driving motor arranged under the workbench, the output end of the driving motor is connected to the threaded rod, one end of the threaded rod is connected to the workbench through a bearing, a slider is threadedly connected to the threaded rod, a first hinge seat is provided on the outer side of the slider, the first hinge seat is connected to the second hinge seat through a connecting rod, a moving block is provided above the second hinge seat, a splint is provided on the top of the moving block, a lower mold seat is provided on one side of the splint, and a lower template is provided above the lower mold seat.

[0008] Furthermore, an opening is provided on the workbench, the width of the opening matches the moving block, a first limiting rod is provided inside the opening, and the first limiting rod is connected to the moving block through.

[0009] Further, in order to facilitate the fixing of the driving motor, a support frame is fixedly connected below the driving motor, the support frame is connected with the support column, and the support column is fixedly connected with the workbench.

[0010] Further, the upper die assembly comprises a hydraulic telescopic rod arranged on the top end, a lower pressing plate is connected below the hydraulic telescopic rod, an installation groove is arranged below the lower pressing plate, an installation block is arranged in the installation groove, the installation block is connected with the upper die seat, an installation hole is arranged in the installation groove and the installation block, a bolt is arranged in the installation hole, one end of the bolt passes through the installation hole and is connected with a nut, and a positioning mechanism is arranged in the installation block.

[0011] Further, in order to facilitate the positioning and installation of the upper die, the positioning mechanism comprises a groove arranged in the installation block, a spring is arranged in the groove, one end of the spring is connected with the installation block, the other end of the spring is connected with a clamping block, a clamping groove is arranged on the installation groove, and the clamping block is matched with the clamping groove.

[0012] Further, in order to ensure the stability of the movement of the lower pressing plate and to stop the hydraulic telescopic rod in time when an object is below the lower pressing plate during the working process of the hydraulic telescopic rod, a second limiting rod is connected through the two sides of the lower pressing plate, one end of the second limiting rod is connected with the top plate, the other end of the second limiting rod is connected with the workbench, photoelectric sensors are arranged on the two sides of the lower pressing plate, the photoelectric sensors are electrically connected with a controller, the controller is arranged on the support, and the controller is electrically connected with the hydraulic telescopic rod.

[0013] The beneficial effects of the utility model are:

[0014] (1), through the upper die assembly and the lower die assembly, when the manufacturer needs to produce aluminum pots of different specifications, only the upper die seat and the lower die seat need to be replaced, the fixing effect of the clamping plate on the lower die seat is disabled by starting the driving motor, the lower die seat can be replaced, the upper die seat can be replaced by disassembling the bolt and the nut, the replacement is relatively simple, and the whole set of stretching device does not need to be replaced, the production efficiency of the aluminum pot is improved.

[0015] (2), by arranging the photoelectric sensor, when an object is detected to enter below the lower pressing plate during the working process of the hydraulic telescopic rod, the hydraulic telescopic rod can be stopped in time, and the safe operation of the equipment is ensured. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0017] Figure 1It is a kind of aluminum pot stretching device main view according to the embodiment of the utility model.

[0018] Figure 2 It is a kind of aluminum pot stretching device side view according to the embodiment of the utility model.

[0019] Figure 3 It is a kind of aluminum pot stretching device workbench internal structure diagram according to the embodiment of the utility model.

[0020] Figure 4 It is a kind of aluminum pot stretching device installation groove internal structure diagram according to the embodiment of the utility model.

[0021] In the figure,

[0022] 1, workbench;2, support;3, top plate;4, upper die assembly;401, hydraulic telescopic rod;402, pressing plate;403, installation groove;404, mounting block;405, mounting hole;406, bolt;407, upper die seat;5, lower die assembly;501, drive motor;502, threaded rod;503, sliding block;504, first hinged seat;505, connecting rod;506, second hinged seat;507, moving block;508, clamping plate;509, lower die seat;510, lower die plate;6, opening;7, first limiting rod;8, support frame;9, positioning mechanism;901, groove;902, spring;903, clamping block;904, clamping groove;10, second limiting rod;11, photoelectric sensor;12, controller;13, support. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] According to the embodiment of the utility model, a kind of aluminum pot stretching device is provided.

[0025] Embodiment one

[0026] As Figures 1-4As shown, according to the aluminum pot stretching device of the embodiment of the utility model, including workbench 1, workbench 1 top is equipped with support 2, support 2 top is equipped with top plate 3, top plate 3 below is equipped with upper die assembly 4, workbench 1 is equipped with lower die assembly 5, lower die assembly 5 includes the drive motor 501 of being equipped with below workbench 1, drive motor 501 has self-locking function, when drive motor 501 does not need to rotate, can keep its current position unmoved, drive motor 501 output end is connected with threaded rod 502, threaded rod 502 one end is connected with workbench 1 through bearing, threaded rod 502 is screw threadedly connected with sliding block 503, sliding block 503 periphery outside is equipped with first hinged seat 504, first hinged seat 504 is connected with second hinged seat 506 through connecting rod 505, second hinged seat 506 top is equipped with moving block 507, moving block 507 top is equipped with clamping plate 508, clamping plate 508 one side is equipped with lower die seat 509, lower die seat 509 top is equipped with lower die plate 510, workbench 1 is equipped with opening 6, opening 6 width matches with moving block 507, opening 6 inside is equipped with first limit rod 7, first limit rod 7 is connected with moving block 507, by setting first limit rod 7, can guarantee the stability of moving block 507 during the movement of moving block 507, drive motor 501 below is fixedly connected with support frame 8, support frame 8 is connected with support column 13, support column 13 is fixedly connected with workbench 1, by setting support frame 8, drive motor 501 can be fixed, upper die assembly 4 includes the hydraulic telescopic rod 401 of being equipped with on top, hydraulic telescopic rod 401 below is connected with downholder 402, downholder 402 below is equipped with mounting groove 403, mounting groove 403 inside is equipped with mounting block 404, mounting block 404 is connected with upper die seat 407, mounting groove 403 and mounting block 404 inside are equipped with mounting hole 405, mounting hole 405 inside is equipped with bolt 406, bolt 406 one end passes through mounting hole 405 and is connected with nut, mounting block 404 inside is equipped with positioning mechanism 9, positioning mechanism 9 includes the recess 901 of being equipped with in mounting block 404 inside, recess 901 inside is equipped with spring 902, spring 902 one end is connected with mounting block 404, the other end is connected with clamping block 903, mounting groove 403 is equipped with clamping groove 904, clamping block 903 is matched with clamping groove 904, downholder 402 both sides are connected with second limit rod 10, second limit rod 10 one end is connected with top plate 3, the other end is connected with workbench 1, downholder 402 both sides are equipped with photoelectric sensor 11, photoelectric sensor 11 is electrically connected with controller 12, controller 12 is equipped with on support 2, controller 12 is electrically connected with hydraulic telescopic rod 401.

[0027] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail as follows.

[0028] In actual application, when the manufacturer needs to produce aluminum pots of different specifications, the driving motor 501 can be started to drive the driving motor 501 to rotate, drive the sliding block 503 to move upwards, drive the connecting rod 505 to rotate around the first hinge seat 504, drive the moving block 507 to move, and the moving block 507 drives the clamping plate 508 to move away from the lower die seat 509, so that the lower die seat 509 can be disassembled. After the lower die seat 509 is disassembled, the hydraulic telescopic rod 401 can be started to drive the lower pressing plate 402 to move downwards. When the lower pressing plate 402 moves to a suitable distance, the bolts 406 can be disassembled, and the clamping block 903 is pressed into the groove 901 by pressing the clamping block 903, so that the upper die seat 407 can be disassembled. Then, the upper die seat 407 of different specifications is selected and installed in the mounting groove 403. At this time, the clamping block 903 is in a compressed state under the action of the spring 902. When one end of the upper die seat 407 abuts against the top end of the mounting groove 403, the clamping block 903 can be placed in the clamping groove 904 by rotating the upper die seat 407, so that the upper die seat 407 can be preliminarily positioned. The bolts 406 are installed in the mounting holes 405 by connecting the bolts 406 with the nuts, so as to ensure the connection effect between the mounting block 404 and the mounting groove 403. Then, the corresponding lower die seat 509 is placed on the workbench 1. The driving motor 501 is started in the direction to drive the clamping plate 508 to move towards the lower die seat 509. The clamping plate 508 can fix the lower die seat 509 around to ensure the fixing effect of the lower die seat 509. When the aluminum pot stretching device is used for stamping and stretching the aluminum pot, the aluminum plate is placed on the lower die plate 510. The upper die seat 407 is driven downwards by starting the hydraulic telescopic rod 401 to stamp and stretch the aluminum plate. The photoelectric sensor 11 is installed. Once an object is detected to enter the area below the lower pressing plate 402, the system can respond quickly and immediately stop the action of the hydraulic telescopic rod 401, so as to ensure the safe operation of the equipment.

[0029] In summary, by means of the above technical scheme of the utility model, when the manufacturer needs to produce aluminum pots of different specifications, only the upper die seat 407 and the lower die seat 509 need to be replaced. The clamping plate 508 loses the fixing effect on the lower die seat 509 by starting the driving motor 501. The lower die seat 509 can be replaced. The upper die seat 407 can be replaced by disassembling the bolts 406 and the nuts. The replacement is simple, and the whole stretching device does not need to be replaced. The production efficiency of the aluminum pot is improved. The photoelectric sensor 11 is arranged. When an object is detected to enter below the lower pressing plate 402 during the operation of the hydraulic telescopic rod 401, the hydraulic telescopic rod 401 can be stopped in time to ensure the safe operation of the equipment.

[0030] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An aluminum pot drawing apparatus characterized by comprising: The utility model provides a kind of injection moulding machine, including workbench (1), the workbench (1) is equipped with support (2) above, the support (2) top is equipped with top plate (3), the top plate (3) is equipped with upper die assembly (4) below, the workbench (1) is equipped with lower die assembly (5) on, the lower die assembly (5) includes drive motor (501) below workbench (1), the drive motor (501) output end is connected with threaded rod (502), the threaded rod (502) one end is connected with workbench (1) by bearing, threaded connection has slider (503) on the threaded rod (502), the slider (503) periphery outside is equipped with first hinged seat (504), the first hinged seat (504) is connected with second hinged seat (506) by connecting rod (505), the second hinged seat (506) is equipped with moving block (507) above, the moving block (507) top is equipped with clamping plate (508), the clamping plate (508) one side is equipped with lower die seat (509), the lower die seat (509) is equipped with lower die plate (510) above, the upper die assembly (4) includes hydraulic telescopic rod (401) on top, the hydraulic telescopic rod (401) is connected with lower pressing plate (402) below, the lower pressing plate (402) is equipped with mounting groove (403) below, the mounting groove (403) is equipped with mounting block (404) inside, the mounting block (404) is connected with upper die seat (407), the mounting groove (403) and mounting block (404) are equipped with mounting hole (405) inside, the mounting hole (405) is equipped with bolt (406) inside, the bolt (406) one end passes through mounting hole (405) and is connected with nut, the mounting block (404) is equipped with positioning mechanism (9) inside.

2. The aluminum pot drawing apparatus according to claim 1, wherein The workbench (1) is equipped with opening (6), the opening (6) width is matched with moving block (507), the opening (6) is equipped with first limiting rod (7) inside, the first limiting rod (7) is connected with moving block (507) and is penetrated.

3. The aluminum pot drawing apparatus according to claim 1, wherein The drive motor (501) is fixedly connected with support frame (8) below, the support frame (8) is connected with support column (13), and the support column (13) is fixedly connected with the workbench (1).

4. The aluminum pot drawing apparatus according to claim 1, wherein The positioning mechanism (9) includes groove (901) in the mounting block (404), the groove (901) is equipped with spring (902) inside, one end of the spring (902) is connected with the mounting block (404), the other end is connected with the clamping block (903), the mounting groove (403) is equipped with clamping groove (904), and the clamping block (903) is matched with the clamping groove (904).

5. The aluminum pot drawing apparatus according to claim 1, wherein Second limiting rod (10) is connected through both sides of the lower pressing plate (402), one end of the second limiting rod (10) is connected with the top plate (3), the other end is connected with the workbench (1), both sides of the lower pressing plate (402) are equipped with photoelectric sensor (11), the photoelectric sensor (11) is electrically connected with the controller (12), the controller (12) is equipped on the support (2), the controller (12) is electrically connected with the hydraulic telescopic rod (401).

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